Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
183333 (2002 VB77)
Classification: Main-belt Asteroid          SPK-ID: 2183333
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1381183432322297 5.6327e-08  
a 2.425849616005605 1.3978e-08 au
q 2.09079528611237 1.3575e-07 au
i 6.118782005805427 7.1329e-06 deg
node 196.4368274939956 3.8955e-05 deg
peri 208.23784819 4.5184e-05 deg
M 240.8159431521768 2.1306e-05 deg
tp 2459457.388158057977
(2021-Aug-30.88815806)
8.2443e-05 TDB
period 1380.048147806237
3.78
1.1928e-05
3.266e-08
d
yr
n .2608604638702397 2.2546e-09 deg/d
Q 2.76090394589884 1.5908e-08 au
  Orbit Determination Parameters
   # obs. used (total)      327  
   data-arc span      7968 days (21.82 yr)  
   first obs. used      1998-09-24  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5806  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:36:28  

Additional Information
 Earth MOID = 1.10165 au 
 Jupiter MOID = 2.62967 au 
 T_jup = 3.490 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456953.5 (2014-Oct-23.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1384688415481247 5.5839e-08  
q 2.089591120578907 1.3418e-07 au
tp 2456701.198941800981
(2014-Feb-12.69894180)
8.1228e-05 TDB
node 196.5173394622967 3.8973e-05 deg
peri 208.70708201594 4.5202e-05 deg
i 6.117466711479031 7.1318e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      327  
   data-arc span      7968 days (21.82 yr)  
   first obs. used      1998-09-24  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5806  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:36:28  

Additional Information
 Jupiter MOID = 2.62967 au 
 T_jup = 3.490 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.117992872076676E-15 -7.461904864307974E-15 -2.77239526535503E-12 4.418857705236818E-15 -7.919471457792799E-13 5.334508667135426E-15
q -7.461904864307974E-15 1.800371615322243E-14 6.600913963117608E-12 -1.02891350277791E-14 1.892044303579019E-12 -1.284217102078858E-14
tp -2.77239526535503E-12 6.600913963117608E-12 6.598019096066798E-9 -7.753803518353872E-12 1.869834135148391E-9 -7.382649048101833E-12
node 4.418857705236818E-15 -1.02891350277791E-14 -7.753803518353872E-12 1.518865742376669E-9 -1.511958722801292E-9 -7.770014703993041E-11
peri -7.919471457792799E-13 1.892044303579019E-12 1.869834135148391E-9 -1.511958722801292E-9 2.043194909934608E-9 7.52220979343014E-11
i 5.334508667135426E-15 -1.284217102078858E-14 -7.382649048101833E-12 -7.770014703993041E-11 7.52220979343014E-11 5.086213881608381E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO436906  

183333 (2002 VB77)          Discovered 2002-Nov-07 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 VB77 = 1998 SL26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-02 14:02 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin